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5102023615 = 51391186161
BaseRepresentation
bin1001100000001101…
…01011001110111111
3111011120100122122121
410300012223032333
540422104223430
62202134023411
7240301325263
oct46006531677
914146318577
105102023615
112188a60947
12ba47a7b67
136340304b0
1436585c0a3
151ecdaaa7a
hex1301ab3bf

5102023615 has 16 divisors (see below), whose sum is σ = 6600698496. Its totient is φ = 3763468800.

The previous prime is 5102023613. The next prime is 5102023627. The reversal of 5102023615 is 5163202015.

It is not a de Polignac number, because 5102023615 - 21 = 5102023613 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5102023615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102023613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16135 + ... + 102295.

It is an arithmetic number, because the mean of its divisors is an integer number (412543656).

Almost surely, 25102023615 is an apocalyptic number.

5102023615 is a deficient number, since it is larger than the sum of its proper divisors (1498674881).

5102023615 is a wasteful number, since it uses less digits than its factorization.

5102023615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87090.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5102023615 is about 71428.4510191842. The cubic root of 5102023615 is about 1721.5282540044.

The spelling of 5102023615 in words is "five billion, one hundred two million, twenty-three thousand, six hundred fifteen".

Divisors: 1 5 13 65 911 4555 11843 59215 86161 430805 1120093 5600465 78492671 392463355 1020404723 5102023615